using System; using System.Runtime.InteropServices; namespace EveOPreview.Services.Interop { static class DwmNativeMethods { [DllImport("dwmapi.dll", PreserveSig = false)] public static extern bool DwmIsCompositionEnabled(); [DllImport("dwmapi.dll", PreserveSig = false)] public static extern IntPtr DwmRegisterThumbnail(IntPtr dest, IntPtr source); [DllImport("dwmapi.dll", PreserveSig = false)] public static extern void DwmUnregisterThumbnail(IntPtr hThumbnail); [DllImport("dwmapi.dll", PreserveSig = false)] public static extern void DwmUpdateThumbnailProperties(IntPtr hThumbnail, DWM_THUMBNAIL_PROPERTIES props); } }